Influence of needle working length and root canal curvature on irrigation: a computational fluid dynamics analysis based on a real tooth

• Autori principali: Na Zhou (Autore), Zhengqiu Huang (Autore), Mingzhou Yu (Autore), Shuli Deng (Autore), Baiping Fu (Autore), Hanhui Jin (Autore)
• Natura: Libro
• Pubblicazione: BMC, 2022-05-01T00:00:00Z.
• Soggetti: article
• Accesso online: Connect to this object online.

Abstract Backgrounds To compare the irrigation efficiency with different needle working length and different root canal curvature based on a real unshaped root canal using computational fluid dynamics (CFD) method. Methods Images of the root canal of the maxillary first molar after being prepared to...